January weather forecast
Florence, CO

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Weather in January

January, the same as December, is another cold winter month in Florence, Colorado, with an average temperature fluctuating between 37°F (2.8°C) and 19°F (-7.2°C).

Temperature

The month of January sees the lowest average temperatures, reaching 37°F (2.8°C) at the peak and 19°F (-7.2°C) at the low.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 69%.

Rainfall

The months with the least rainfall are January and November Rain falls for 3.3 days and accumulates 0.31" (8mm) of rain.

Snowfall

Months with snowfall are January through May, October through December. In January, it is snowing for 6 days. Throughout January, 2.28" (58mm) of snow is accumulated. In Florence, during the entire year, snow falls for 38 days and aggregates up to 23.94" (608mm) of snow.

Daylight

In January, the average length of the day in Florence is 9h and 51min.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:50 pm. On the last day of January, sunrise is at 7:06 am and sunset at 5:21 pm MST.

Sunshine

The average sunshine in January is 7.2h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, with average temperatures reaching a high of 37°F (2.8°C) and a low of 19°F (-7.2°C), is the coldest month.

How cold is it in January?

Florence in January has an average high-temperature of 37°F (2.8°C) and an average low-temperature of 19°F (-7.2°C).

What are the most humid months in Florence?

The months with the highest humidity are January and February, with an average relative humidity of 69%.

What is the average humidity in January in Florence?

In Florence, the average relative humidity in January is 69%.

What is the driest month?

The months with the least rainfall are January and November Rain falls for 3.3 days and accumulates 0.31" (8mm) of rain.

How many days does it rain in January?

In Florence, during January, the rain falls for 3.3 days and regularly aggregates up to 0.31" (8mm) of precipitation.

How much does it snow in January?

In Florence, in January, during 6 snowfall days, 2.28" (58mm) of snow is typically accumulated.

What is the average length of the day in January?

In January, the average day length in Florence, Colorado, is 9h and 51min.

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:17 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:21 pm MST.

How long on average sun shines in January?

In Florence, the average sunshine duration in January is 7.2h.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Florence, CO

Average temperature in January - Florence, CO
  • Average high temperature in January: 37°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in January: 19°F

The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is December (18.5°F).

Average pressure in January
Florence, CO

Average pressure in January - Florence, CO
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is April (29.91"Hg).

Average wind speed in January
Florence, CO

Average wind speed in January - Florence, CO
  • Average wind speed in January: 7.5mph

The windiest months (with the highest average wind speed) are January, February and March (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in January
Florence, CO

Average humidity in January - Florence, CO
  • Average humidity in January: 69%

The months with the highest relative humidity are January and February (69%).
The month with the lowest relative humidity is June (40%).

Average rainfall in January
Florence, CO

Average rainfall in January - Florence, CO
  • Average rainfall in January: 0.31"

The wettest month (with the highest rainfall) is July (2.2").
The driest months (with the least rainfall) are January and November (0.31").

Average rainfall days in January
Florence, CO

Average rainfall days in January - Florence, CO
  • Average rainfall days in January: 3.3 days

The month with the highest number of rainy days is July (19.5 days).
The month with the least rainy days is November (2.7 days).

Average snowfall in January
Florence, CO

Average snowfall in January - Florence, CO
  • Average snowfall in January: 2.28"

The month with the highest snowfall is February (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Florence, CO

Average snowfall days in January - Florence, CO
  • Average snowfall days in January: 6 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Florence, CO

Average daylight in January / Average sunshine in January - Florence, CO
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 7h and 0min).

Average sunshine days in January
Florence, CO

Average sunshine days in January - Florence, CO
  • Average sunshine days in January: 23.4 days

The month with the most sunshine days is November (24.7 days).
The month with the least sunshine days is July (4.7 days).

Average UV index in January
Florence, CO

Average UV index in January - Florence, CO
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in January
Florence, CO

Average cloud cover in January - Florence, CO
  • Average cloud cover in January: 21

The months with the most cloud cover are February and April (Cloud cover 23).
The months with the least cloud cover are June, September, October and November (Cloud cover 14).

Average visibility in January
Florence, CO

Average visibility in January - Florence, CO
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Florence, Colorado, USA

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